LG UltraGear 27G640A-B vs MSI MEG 342C QD OLED
LG UltraGear 27G640A-B
27″ · 2560×1440 · 300 Hz · IPSMSI MEG 342C QD OLED
34.2″ · 3440×1440 · 175 Hz · QD-OLEDLG UltraGear 27G640A-B and MSI MEG 342C QD OLED are neck and neck on specs: gear scores 85 and 85.
- Resolution: MSI MEG 342C QD OLED leads (3440×1440 vs 2560×1440).
- Refresh rate: LG UltraGear 27G640A-B leads (300 Hz vs 175 Hz).
LG UltraGear 27G640A-B
If you care most about refresh rate.
MSI MEG 342C QD OLED
If you care most about resolution.
Spec-by-spec comparison
| LG UltraGear 27G640A-B | MSI MEG 342C QD OLED | |
|---|---|---|
| 85 | Gear score | 85 |
| 27″ | Screen size | 34.2″ |
| 2560×1440 | Resolution | 3440×1440 |
| 300 Hz | Refresh rate | 175 Hz |
| IPS | Panel | QD-OLED |
| — | Response time | 0.1 ms |
| — | Estimated price | ≈ $1,030 |
The gear score is computed from specifications only (e.g. for a mouse: weight, sensor, polling rate, connection and release year). It isn’t a lab test and doesn’t measure personal preferences like shape or grip.
Which one adds more to your setup?
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FAQ
Is LG UltraGear 27G640A-B or MSI MEG 342C QD OLED better?
LG UltraGear 27G640A-B and MSI MEG 342C QD OLED are neck and neck on specs: gear scores 85 and 85. Resolution: MSI MEG 342C QD OLED leads (3440×1440 vs 2560×1440). Refresh rate: LG UltraGear 27G640A-B leads (300 Hz vs 175 Hz).
Which has the higher refresh rate?
Refresh rate: LG UltraGear 27G640A-B leads (300 Hz vs 175 Hz).